.plat {
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  flex-direction: row;
  flex-wrap: wrap;
  margin-left: 15px;
  margin-right: 15px;

  .project_detail {

    margin-top: 30px;
    width: 262px;
    border-radius: 5px;
    background: #f7f8fa;
    border-radius: 5px;
    -webkit-transition: all 0.2s ease-out;
    transition: all 0.2s ease-out;
    margin-right: 15px;
    margin-left: 15px;
    position: relative;
    .project_img img {
      width: 262px;
      height: 154px;
      border-radius: 5px 5px 0px 0px;
      cursor: pointer;
    }
    .img_bottom {
      height: 100px;
      bottom: 0;
      background: #f7f8fa;
      -webkit-transition: bottom 0.3s;
      transition: bottom 0.3s;
      position: relative;
      border-radius: 5px 5px 0px 0px;
      .project_title {
        height: 100%;
        padding: 20px 10px 0;
        top: 0;
        background: #f7f8fa;
        overflow: hidden;
        -webkit-transition: all 0.3s ease-out;
        transition: all 0.3s ease-out;
        cursor: pointer;
        .p_t_title {
          white-space: nowrap;
          overflow: hidden;
          text-overflow: ellipsis;
          font-size: 16px;
          font-family: SourceHanSansCN-Regular, SourceHanSansCN;
          font-weight: 400;
          color: #303849;
        }
        .project_dire {
          display: -webkit-box;
          margin-top: 12px;
          color: #666;
          font-size: 13px;
          line-height: 1.4;
          -webkit-line-clamp: 3;
          -webkit-box-orient: vertical;
          overflow: hidden;
          text-overflow: ellipsis;
          word-wrap: break-word;
        }
      }
      .project_bottom {
        display: -webkit-box;
        display: -ms-flexbox;
        -ms-flex-align: center;
        display: flex;
        align-items: center;
        position: absolute;
        display: block;
        bottom: 0;
        width: 100%;
        left: 0;
        height: 53px;
        padding: 0 10px;
        font-size: 12px;
        color: #9b9da2;
        background: #f7f8fa;
        -webkit-box-align: center;
        .botome_detail {
          display: -webkit-box;
          display: -ms-flexbox;
          display: flex;
          -webkit-box-align: center;
          -ms-flex-align: center;
          align-items: center;
          height: 100%;
          -webkit-box-pack: justify;
          -ms-flex-pack: justify;
          justify-content: space-between;
          .flex_center {
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
            .shoucang {
              margin-right: 10px;
              .aaaa {
                img {
                  width: 16px;
                  height: 16px;
                  margin-right: 4px;
                  font-size: 12px;
                  font-weight: 400;
                  color: #80879b;
                }
              }
            }
            .flex_center {
              display: -webkit-box;
              display: -ms-flexbox;
              display: flex;
              -webkit-box-align: center;
              -ms-flex-align: center;
              align-items: center;
            }
          }
        }
      }
    }
  }
  .project_detail:hover{
    -webkit-transform: translateY(-5px);
    transform: translateY(-5px);
    -webkit-box-shadow: 0px 0px 10px 0px #555;
    box-shadow: 0px 0px 10px 0px #555;
    border-radius: 4px;
    .project_title {
        -webkit-transform: translateY(-60px);
        transform: translateY(-60px);
    }
  }

}
.start_train {
  display: inline-block;
  width: 90px;
  height: 30px;
  border-radius: 20px;
  line-height: 30px;
  text-align: center;
  font-size: 14px;
  font-weight: 400;
  color: #ffffff;
  cursor: pointer;
}
.start_train3 {
  background: #8183f1;
}
.right_top_img {
  display: none;
  position: absolute;
  cursor: pointer;
  right: 5px;
  top: 0;
}
